CHEBI:81942 - pyrazophos

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ChEBI Name pyrazophos
ChEBI ID CHEBI:81942
Definition A member of the class of pyrazolopyrimidines that is the ethyl ester of 2-[(diethoxyphosphorothioyl)oxy]-5-methylpyrazolo[1,5-a]pyrimidine-6-carboxylic acid. A profungicide (by hydrolysis of the thionophosphate group to afford the corresponding 2-hydroxypyrazolopyrimidine fungicide), it is used to control Erysiphe, Helminthosporium and Rhynchospium in cereals.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C14H20N3O5PS
Net Charge 0
Average Mass 373.36400
Monoisotopic Mass 373.086
InChI InChI=1S/C14H20N3O5PS/c1-5-19-14(18)11-9-17-12(15-10(11)4)8-13(16-17)22-23(24,20-6-2)21-7-3/h8-9H,5-7H2,1-4H3
InChIKey JOOMJVFZQRQWKR-UHFFFAOYSA-N
SMILES CCOC(=O)c1cn2nc(OP(=S)(OCC)OCC)cc2nc1C
Roles Classification
Biological Role(s): phospholipid biosynthesis inhibitor
Any compound that inhibits the biosynthesis of any phospholipid.
profungicide
A compound that, on administration, must undergo chemical conversion by metabolic processes before becoming the pharmacologically active fungicide for which it is a profungicide.
antifungal agrochemical
Any substance used in acriculture, horticulture, forestry, etc. for its fungicidal properties.
Application(s): insecticide
Strictly, a substance intended to kill members of the class Insecta. In common usage, any substance used for preventing, destroying, repelling or controlling insects.
profungicide
A compound that, on administration, must undergo chemical conversion by metabolic processes before becoming the pharmacologically active fungicide for which it is a profungicide.
antifungal agrochemical
Any substance used in acriculture, horticulture, forestry, etc. for its fungicidal properties.
View more via ChEBI Ontology
ChEBI Ontology
Outgoing pyrazophos (CHEBI:81942) has role antifungal agrochemical (CHEBI:86328)
pyrazophos (CHEBI:81942) has role insecticide (CHEBI:24852)
pyrazophos (CHEBI:81942) has role phospholipid biosynthesis inhibitor (CHEBI:83741)
pyrazophos (CHEBI:81942) has role profungicide (CHEBI:136645)
pyrazophos (CHEBI:81942) is a ethyl ester (CHEBI:23990)
pyrazophos (CHEBI:81942) is a organic thiophosphate (CHEBI:37512)
pyrazophos (CHEBI:81942) is a pyrazolopyrimidine (CHEBI:38669)
IUPAC Name
ethyl 2-[(diethoxyphosphorothioyl)oxy]-5-methylpyrazolo[1,5-a]pyrimidine-6-carboxylate
Synonyms Sources
2-(O,O-Diethylthionophosphoryl)-5-methyl-6-carbethoxy-pyrazolo-(1,5a)pyrimidine ChemIDplus
Ethyl 2-((diethoxyphosphinothioyl)oxy)-5-methylpyrazolo(1,5-a)pyrimidine-6-carboxylate ChemIDplus
O,O-Diethyl O-(5-methyl-6-(ethoxycarbonyl)-pyrazolo-(1,5-a)-pyrimid-2-yl)-thionophosphate ChemIDplus
O-6-ethoxycarbonyl-5-methylpyrazolo[1,5-a]pyrimidin-2-yl O,O-diethyl phosphorothioate NIST Chemistry WebBook
Manual Xrefs Databases
566 PPDB
C18761 KEGG COMPOUND
EP0111747 Patent
pyrazophos Alan Wood's Pesticides
View more database links
Registry Numbers Types Sources
13457-18-6 CAS Registry Number ChemIDplus
13457-18-6 CAS Registry Number NIST Chemistry WebBook
577209 Reaxys Registry Number Reaxys
Citations Waiting for Citations Types Sources
1063720 PubMed citation Europe PMC
2742999 PubMed citation Europe PMC
7881218 PubMed citation Europe PMC
IND83071499 Agricola citation Europe PMC
IND87068666 Agricola citation Europe PMC
Last Modified
29 March 2017